Pranith-Jain/Pranith-Jain

GitHub: Pranith-Jain/Pranith-Jain

安全分析师个人主页仓库,集中托管部署于 Cloudflare Workers 的 DFIR 工具包与自更新威胁情报平台的链接、项目索引及技术履历。

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## whoami ``` name: Pranith Jain role: Security Analyst & Detection Engineer company: Qubit Capital location: Bengaluru, India focus: - Threat Intelligence & IOC Analysis - Detection Engineering & Edge-native Security Tooling - Email Security & BEC Investigations - Phishing Triage & Malware Detection - Security Automation & AI Workflows - DMARC Enforcement & Domain Abuse Monitoring currently_building: - DFIR toolkit (70+ MCP tools) + self-updating Threat Intel platform on Cloudflare Workers - Autonomous case-study blog: discover → AI generate → anti-slop QA gate → publish - Hourly cross-source IOC correlation + in-browser Detection Lab + universal rule converter expanding_into: - AI Security (prompt injection, MCP, agent attack surface) - Non-Human Identity (NHI) governance open_to: Security Engineering · Detection Engineering · AI Security · Threat Intelligence ``` ## 我的工作方向 我从事大规模的威胁情报和邮件防御工作,并开发能提升工作效率的工具。 - **威胁情报** — 勒索软件泄露网站与谈判跟踪、跨来源 IOC 关联、攻击者 / CVE / KEV 扩展追踪、MITRE ATT&CK 映射、暗网与论坛情报 - **检测工程** — 编写 Sigma / YARA / KQL / SPL / Lucene / EQL / DLP 规则,以及一个支持它们之间双向转换的通用转换器;在浏览器内运行的检测实验室,每小时针对实时 IOC 数据流进行评估 - **邮件安全** — SPF, DKIM, DMARC, BIMI, MTA-STS 强制执行;BEC 调查;网络钓鱼分类处理;域名滥用下架 - **安全自动化** — n8n 与 MCP pipeline,利用 Claude Code 进行 AI 驱动的富化与分类,以及 SOC playbook - **AI 与云安全** — prompt 注入测试,MCP 审计,agent 攻击面映射;IAM / Zero Trust 态势;NHI 治理 ## 精选项目:DFIR 工具包 + 威胁情报平台 只需一次 Cloudflare Workers 部署。包含 **70+ 分析师工具** 和一个实时自更新的 CTI 展示面 — 无需注册,无需密钥,边缘缓存且在边缘节点免费使用。 ### `/dfir` — DFIR 工具包 涵盖分类、OSINT、邮件安全、检测工程、AI 安全、数据安全、云端、API 等 70+ 交互式工具。亮点包括: - **IOC 与哈希检查器** — 并行流式传输 24 个提供商的 IP、域名、URL、哈希数据 - **检测引擎与通用规则转换器** — 通过统一的 RuleIR 实现 Sigma ↔ KQL ↔ SPL ↔ Lucene ↔ EQL ↔ YARA ↔ DLP 互转 - **邮件防御 / BEC 评分** — SPF / DKIM / DMARC / BIMI / MTA-STS / TLS-RPT 评分 - **AI 安全工具** — prompt 注入红队测试、MCP 审计、agent 攻击面映射、MITRE ATLAS - **数据安全** — 基于 Luhn / IBAN / Verhoeff 算法验证的敏感数据检测、分类及隐私中心 ### `/threatintel` — 威胁情报平台 20+ 每小时刷新的实时 CTI 展示面: - **勒索软件泄露网站与谈判跟踪** — 汇聚 Ransomlook、ransomware.live PRO 和 MyThreatIntel - **跨来源 IOC 关联** — 基于 18 个情报源进行共识评分;实时 IOC 数据流 - **攻击者时间线 + MITRE ATT&CK 组织/TTP 扩展追踪** - **自动生成的日报与周报情报简报** — 数据支撑,于 UTC 时间 00:05 / 00:15 发布 - **自动化案例研究博客** — 发现 → AI 生成 → 反垃圾 QA 把关 → 发布;每小时进行 Telegram 摘要广播 专为适配 **Cloudflare Workers 免费层**而设计:提供商结果缓存至 Cache API(而非 KV),单次 cron 锁定,基于请求的 nonce CSP,以及防范 SSRF 的出站请求。 **技术栈:** ![Cloudflare](https://img.shields.io/badge/Cloudflare_Workers-F38020?style=flat-square&logo=cloudflare&logoColor=white) ![TypeScript](https://img.shields.io/badge/TypeScript-3178C6?style=flat-square&logo=typescript&logoColor=white) ![Hono](https://img.shields.io/badge/Hono-E36002?style=flat-square&logo=hono&logoColor=white) ![React](https://img.shields.io/badge/React-61DAFB?style=flat-square&logo=react&logoColor=black) ![Vite](https://img.shields.io/badge/Vite-646CFF?style=flat-square&logo=vite&logoColor=white) ![Tailwind](https://img.shields.io/badge/Tailwind-06B6D4?style=flat-square&logo=tailwindcss&logoColor=white) ## 技术栈 ### 安全运营 ![Sumo Logic](https://img.shields.io/badge/Sumo_Logic-000099?style=for-the-badge&logo=sumologic&logoColor=white) ![Elastic](https://img.shields.io/badge/Elastic-005571?style=for-the-badge&logo=elastic&logoColor=white) ![Wazuh](https://img.shields.io/badge/Wazuh-00A9E0?style=for-the-badge&logoColor=white) ![VirusTotal](https://img.shields.io/badge/VirusTotal-394EFF?style=for-the-badge&logo=virustotal&logoColor=white) ![Wireshark](https://img.shields.io/badge/Wireshark-1679A7?style=for-the-badge&logo=wireshark&logoColor=white) ### 邮件安全 ![DMARC](https://img.shields.io/badge/DMARC_Enforcement-EA4335?style=for-the-badge&logo=gmail&logoColor=white) ![Cloudflare](https://img.shields.io/badge/Cloudflare_DNS-F38020?style=for-the-badge&logo=cloudflare&logoColor=white) ![Google Workspace](https://img.shields.io/badge/Google_Workspace-4285F4?style=for-the-badge&logo=google&logoColor=white) ![Proofpoint](https://img.shields.io/badge/Proofpoint-0096D6?style=for-the-badge&logoColor=white) ### 自动化、AI 与边缘计算 ![Claude](https://img.shields.io/badge/Claude_Code-D97757?style=for-the-badge&logo=claude&logoColor=white) ![n8n](https://img.shields.io/badge/n8n-EA4B71?style=for-the-badge&logo=n8n&logoColor=white) ![Cloudflare Workers](https://img.shields.io/badge/Cloudflare_Workers-F38020?style=for-the-badge&logo=cloudflare&logoColor=white) ![Python](https://img.shields.io/badge/Python-3776AB?style=for-the-badge&logo=python&logoColor=white) ![FastAPI](https://img.shields.io/badge/FastAPI-009688?style=for-the-badge&logo=fastapi&logoColor=white) ![TypeScript](https://img.shields.io/badge/TypeScript-3178C6?style=for-the-badge&logo=typescript&logoColor=white) ### 威胁情报与 OSINT ![Shodan](https://img.shields.io/badge/Shodan-FF0000?style=for-the-badge&logoColor=white) ![Maltego](https://img.shields.io/badge/Maltego-0078D7?style=for-the-badge&logoColor=white) ![IBM X-Force](https://img.shields.io/badge/IBM_X--Force-052FAD?style=for-the-badge&logo=ibm&logoColor=white) ![MITRE](https://img.shields.io/badge/MITRE_ATT&CK-EE3340?style=for-the-badge&logoColor=white) ### 云安全 ![GCP](https://img.shields.io/badge/Google_Cloud-4285F4?style=for-the-badge&logo=google-cloud&logoColor=white) ![Cloudflare](https://img.shields.io/badge/Cloudflare-F38020?style=for-the-badge&logo=cloudflare&logoColor=white) ![Azure](https://img.shields.io/badge/Azure-0078D4?style=for-the-badge&logo=microsoft-azure&logoColor=white) ### 脚本编写 ![Python](https://img.shields.io/badge/Python-3776AB?style=for-the-badge&logo=python&logoColor=white) ![Bash](https://img.shields.io/badge/Bash-4EAA25?style=for-the-badge&logo=gnu-bash&logoColor=white) ![PowerShell](https://img.shields.io/badge/PowerShell-5391FE?style=for-the-badge&logo=powershell&logoColor=white) ## 仓库内容 ### 旗舰项目 - [**Pranith-Jain.github.io**](https://github.com/Pranith-Jain/Pranith-Jain.github.io) — 个人作品集 + **DFIR 工具包 + 威胁情报平台**(部署于 [pranithjain.qzz.io](https://pranithjain.qzz.io)) - [**dfir-mcp-server**](https://github.com/Pranith-Jain/dfir-mcp-server) — 为 AI agent 提供 20+ DFIR 与威胁情报工具的 MCP server,基于 Cloudflare Workers 构建 - [**dfir-threat-intel-agent**](https://github.com/Pranith-Jain/dfir-threat-intel-agent) — 自主多步 LLM 驱动的调查 agent(包含 计划→行动→观察 循环,30+ 情报工具,结构化报告综合) - [**DFIR-PLATFORM**](https://github.com/Pranith-Jain/DFIR-PLATFORM) — 工具包的设计轨迹与原型 - [**cti-platform**](https://github.com/Pranith-Jain/cti-platform) — 实时勒索软件跟踪、跨来源 IOC 关联、威胁攻击者时间线、情报简报 ### CLI 与工具 - [**dfir-cli**](https://github.com/Pranith-Jain/dfir-cli) — DFIR 命令行工具:IOC 提取、编码、文件分析、PE 分类 - [**cti-cli**](https://github.com/Pranith-Jain/cti-cli) — 命令行威胁情报:AI 副驾驶、IOC 检查器、13+ 情报源 - [**cti-stix-connector**](https://github.com/Pranith-Jain/cti-stix-connector) — 容器化的 Python 命令行工具,用于摄取 JSON 活动 Campaign 和 CSV IOC 源,并输出 STIX 2.1 bundle - [**cti-ai-skills**](https://github.com/Pranith-Jain/cti-ai-skills) — 用于 CTI 工作流的 AI 技能 ### 其他 - [**AI-Agent-Portfolio**](https://github.com/Pranith-Jain/AI-Agent-Portfolio) — MindStudio AI Agent 实验 - [**Secure-Patient-Data-Platform-on-Google-Cloud-Capstone-**](https://github.com/Pranith-Jain/Secure-Patient-Data-Platform-on-Google-Cloud-Capstone-) — 基于 Zero Trust 且符合 HIPAA 标准的 GCP 毕业项目(评分 A,93/100) ## 认证证书 | 认证名称 | 颁发机构 | 年份 | |---|---|---| | Proofpoint Certified AI Agent Security Specialist | Proofpoint | 2026 | | SOC Summit 2026 | SOC Summit | 2026 | | Antisyphon Training | Antisyphon | 2026 | | Data Loss Prevention (DLP) Survival Guide | Fortra | 2026 | | Social Media Intelligence (SOCMINT) | CyberSudo | Mar 2026 | | Certified AI Security Expert | Virtual Cyber Labs | Mar 2026 | | Proofpoint AI Email Security Specialist | Proofpoint | 2025 | | Effective AI for Practical SecOps Workflows | ISC2 | 2025 | | Mastering Cyber Threat Intelligence for SOC Analysts | MCSI | 2025 | | DSPM Fundamentals | Fortra | 2025 | | Certified Cyber Criminologist | Virtual Cyber Labs | 2025 | | Google Cloud Cybersecurity Certificate | Google | 2025 | | Multi-Cloud Blue Team Analyst (MCBTA) | CyberWarFare Labs | 2025 | ## GitHub 统计
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